BT4 and AirCrack IV generation

Hey there everyone, first off I'd like to thank all the great people at BT who made this swiss army knife of tools possible! You Rock!

So here is the problem. I'm using a BT4 final live cd and Aircrack on my router. I try to inject but I cannot for the life of me get some IV's!! Here's some information about my setup and things I've tried:

* I have an Acer 4736G Laptop (dunno if that helps)
* It has an intel 5100 AGN Wifi card, that uses the iwlagn drivers in BT4
* My router is a Dlink DIR-600
* Injection test is working fine (or so it says)
* I've attempted to do arp replay attack but I got 54 ARP's after 20 mins and 130K packets sent and no deAuth packets
* I tried to the the chopchop attack from Xploitz video I saw here, but it says the fragmentation failed.


question, is my wifi card just not compatible? Or, am I doing something wrong? Any tips you'd like to suggest?

Thanks in advance to anyone who responds!

No one has any ideas?
Did I leave some info out? Is the answer in the forums already?

look into:

Code:

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aireplay-ng -9

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http://www.aircrack-ng.org/doku.php?...a879bb55dad1e0

There is also a HCL somewhere...

do your homework first and then pitch twice your question ;-)

learn the basics:
http://www.packetstormsecurity.org/p...o-ninjitsu.txt

understand the difficulties with wireless lan drivers and injection capability:
compatibility_drivers [Aircrack-ng]

don't forget, there is still an older (active) forum with a lot of discussions about this topic!
http://forums.remote-exploit.org/wireless/

/brtw2003

Thanks for replying. First, to Mr. Protocol, I mentioned in the thread I tried the injection test and I got it working.

Quote:

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do your homework first and then pitch twice your question ;-)

learn the basics:
http://www.packetstormsecurity.org/p...o-ninjitsu.txt

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Great link, but yes I am familiar with those techniques, they are also available in the wiki and tutorial section on aircrack's site.

Quote:

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understand the difficulties with wireless lan drivers and injection capability:
compatibility_drivers [Aircrack-ng]

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As I mentioned I have the iwlagn dirvers, and following that link and the forums. People have managed to get injection with those drivers in Ubuntu. It also seems like aircrack 1.0 supports my wifi card, especially since fakeauth is working and so is the injection test ( -9 )

Quote:

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don't forget, there is still an older (active) forum with a lot of discussions about this topic!
Wireless - Remote Exploit Forums

/brtw2003

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Have posted there as well, but I saw a fellow newbie post a similar question in the forums and was asked by the moderator to ask here, so I'm following that advice as well.

Thanks for answering everyone!

Keep the advice coming!